If you’ve been diving into Zenless Zone Zero lately, you’ve probably noticed that redeem codes have become a bit harder to come by. Back in the day, it seemed like there was always a fresh batch of codes dropping, flooding players with freebies and making resource grinding feel like a breeze. But as we hit mid-2025, those promo codes have gotten rarer, and official releases are much more sporadic. So, let me walk you through the current state of Zenless Zone Zero codes, how to redeem them fast, and why you absolutely don’t want to miss out.
First things first, let’s talk about why these codes matter. One of the most coveted resources in Zenless Zone Zero is Polychrome — the essential material used to craft Master Tapes. Think of Master Tapes as your golden ticket to the gacha system, known as “Signal Searches.” Using them lets you unlock new Agents, building a team that suits your playstyle. Grinding for Polychrome can get tedious, and let’s be honest — sometimes you pull characters you don’t really want. That’s where these codes come in handy, providing a shortcut to more pulls and letting you reroll until you get the squad you love.
Besides Polychrome, the codes also grant you Denny, the in-game currency you’ll need for all sorts of purchases — upgrading gear, buying resources, and unlocking more helpers from the Bangboo tier list. You’ll also snag some experience items and special resources, all of which speed up your progress and save you from repetitive farming.
So, what codes are currently available? Right now, there aren’t many active ones, but here’s the scoop:
- ZENLESSGIFT — Redeem this for 50 Polychrome, 2 Official Investigator Logs, 3 W-Engine Power Supplies, and 1 Bangboo Algorithm Module. Sounds technical, but all very useful.
- ZZZ2NDSEASON — A fresh code that grants 50 Polychrome, perfect if you want a resource boost.
- Then there are three similar codes — ZZZ17MIFUYU, ZZZ17TIMOTHYRANDY, and ZZZ17XSZ5Y11M. You can only redeem one of these three, but whichever you pick gives you 60 Polychrome and a hefty 6,666 Dennies. Definitely a prize worth grabbing!
A quick heads-up — these codes tend to expire or hit their usage limits quickly, so if you spot any new codes, redeem them ASAP. Don’t let those freebies slip through your fingers!
Now, how do you actually redeem these codes? It’s pretty straightforward and similar to other HoYoverse games. You can head over to the official Zenless Zone Zero redemption page on their website. You’ll need to have your account set up with a character and choose your server region. After logging in, enter the codes one by one, and the rewards will be delivered straight to your account.
If you prefer redeeming in-game, that’s possible too. Just finish the Prologue mission called “Business x Strangeness x Justness” and unlock your mailbox. Once that’s done, open the in-game menu, select “More,” then “Redemption Code.” Enter your code, hit Redeem, and check your mailbox for the goodies. Just remember, some codes require you to reach Inter-Knot level 5 or higher before they can be redeemed.
Why bother with these codes? Besides giving you valuable resources, they’re a great way to cut down on grinding and let you focus on enjoying the story and the gameplay itself. Imagine having enough Polychrome and Denny to breeze through missions and get multiple pulls without breaking a sweat. That’s the kind of boost these codes bring — like a refreshing splash of water when you’re feeling drained.
I actually have a friend who started playing recently. At first, he wasn’t aware of these codes and ended up grinding endlessly with little progress. Once I shared some valid codes with him, his game experience totally changed — his character roster expanded, upgrades came faster, and he was visibly more excited to jump back in every day.
To wrap it up, while Zenless Zone Zero codes aren’t as plentiful as before, every single one is packed with value. Make it a habit to redeem them as soon as you can, especially those that give Polychrome and Denny — they’ll save you tons of time and effort. Keep an eye on official streams and events for the next batch of codes, usually timed with updates or live broadcasts.
If you haven’t started playing yet, now’s a great time to jump in. Grab these codes, enjoy the slick gameplay, and see how far you can take your Agent squad without the usual grind.
Remember, the game’s best perks often come from those little freebies, so don’t miss out on the chance to power up your adventure with Zenless Zone Zero’s latest redemption codes!
